Shop / Hoist Parts / 10K Inground 3 Stage Arm Assembly “Cylinder Shaft” has been added to your cart. View cart “Protective Mount Head Inserts (10PK)” has been added to your cart. View cart “Mohawk Seal Kit for LMF12” has been added to your cart. View cart 10K Inground 3 Stage Arm Assembly$1,939.82 Out of stock SKU: TH-B17250SRD-11 Category: Hoist Parts Related products Challenger Lock Release Air Cylinder $802.79 Read more CABLE A 3/8 X 345.5 $329.68 Read more Challenger 8-1/2″ Bearing $236.75 Add to cart Buttonhead Screw 10×16 $23.18 Add to cart